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Oval|Natural|GIA

0.50ct G SI2 Oval Natural Diamond

GD • G/SI2 • GIA 6545069307

Certificate GIA 6545069307

Diamond specifications and retailer prices

From €510 EUR
$570 USD
As of October 31, 2026
Save €1,226 EUR (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,736 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural oval diamond

This 0.5ct natural oval sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6545069307. Listed at 13 retailers as of October 30, 2026, with prices from €510 to €1,736, a €1,226 spread on the same certified stone. NZ Jewellers lists it at €1,736. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
G
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545069307
Dimensions6.74 × 4.24 × 2.67 mm
L/W Ratio1.59
Top View
6.74 mm4.24 mm0.50 ctG / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545069307
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 62.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €1,736 EUR|Low: €468 EUR|High: €1,736 EUR|Avg: €751 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 15€510 EUR
Retailer 5€519 EUR
Retailer 4€538 EUR
Retailer 13€554 EUR
Retailer 11€596 EUR
Retailer 12€596 EUR
Retailer 14€639 EUR
Retailer 6€662 EUR
Retailer 10€663 EUR
Retailer 3€672 EUR
Retailer 8€675 EUR
Retailer 9€817 EUR
Retailer 7€840 EUR
Retailer 2€1,279 EUR
NZ Jewellers€1,736 EUR

26 data points across 15 retailers

13 retailers€510 EUR to €1,736 EUR

B+
Cheapest Retailer
-
€510 EUR
$570 USD
Final sale: no returns
B+
Retailer 2
-
€538 EUR
HK$4,700 HKD
View
B+
Retailer 3
-
€554 EUR
$619 USD
View
B+
Retailer 4
-
€596 EUR
$666 USD
View
B+
Retailer 5
-
€596 EUR
$666 USD
View
B+
Retailer 6
-
€639 EUR
$714 USD
View
B
Retailer 7
-
€662 EUR
$740 USD
View
B+
Retailer 8
-
€663 EUR
£584 GBP
View
B
Retailer 9
-
€672 EUR
$750 USD
View
B
Retailer 10
-
€675 EUR
£594 GBP
View
B
Retailer 11
-
€817 EUR
View
C
Retailer 12
-
€1,279 EUR
£1,125 GBP
View
Most Expensive
C
NZ Jewellers
4e8b9a1e-75a9-43b4-9959-a21a2bcb6f36 · Oct 30
€1,736 EUR
$1,940 USD
View
12 more retailers have this diamond
Prices start from €510 EURSave up to €1,226 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
0.50ct Oval
€510 EUR